Distillation

Date: Sep 16, 2026

• 🔴 (13:34) Effect’s FiberSet.clear(self) implementation at /home/byk/.local/share/opencode/repos/github.com/Effect-TS/effect-smol/packages/effect/src/FiberSet.ts:414-420 returns Effect.void when the set state is "Closed"; otherwise it calls Fiber.interruptAllAs(self.state.backing, internalFiberId).
• 🔴 (13:35) In /tmp/opencode/session-recovery-final-v6.patch, packages/opencode/src/server/routes/instance/httpapi/server.ts imports SessionRecovery from @opencode-ai/core/session/recovery and changes AppNodeBuilderV1.build(SessionV2.node, ...) to AppNodeBuilderV1.build(LayerNode.group([SessionV2.node, SessionRecovery.node]), ...); service mappings remain [LocationServiceMap.node, locationServiceMapV2] and [SessionExecution.node, SessionExecutionLocal.node].
• 🔴 (13:35) /tmp/opencode/session-recovery-final-v6.patch contains execution-claim operations using SessionExecutionClaim.transaction, SessionExecutionClaim.update, and SessionExecutionClaim.clear, with ownership and lease comparisons against SessionExecutionTable.id, session_id, owner_id, and expires_at.
• 🔴 (13:36) /tmp/opencode/session-recovery-final-v6.patch adds wake_attempts as a non-null integer with default 0 to session-related persistence, including an index named session_recovery_wake_pending_error_attempts_created_execution_idx over wake_pending, recovery_error, wake_attempts, time_created, and execution_id.
• 🔴 (13:36) Recovery wake selection orders rows by ascending wake_attempts; recovery and session wake CAS updates set wake_attempts to row.wakeAttempts + 1 while requiring the stored value to equal row.wakeAttempts.
• 🔴 (13:36) Four checked blob identifiers produced status/value 128: 62040b8a95=128, bfe344ec5c=128, 879956b9f6=128, and 5ffe5b0b20=128.
• 🟡 (13:36) Assistant reported that clean-apply verification succeeded for all 33 paths: every base blob prefix matched the stated base tree, every hunk context/deletion matched, and every reconstructed file hashed to the patch’s destination blob ID.
• 🟡 (13:36) Assistant identified two areas for adversarial scrutiny: 1. deliberate-decline ownership handoff; 2. whether tool-fiber failure can mark a provider failure safe before every local fiber has stopped.
• 🔴 (13:37) User asserted the recovery implementation must “never recover a live execution lease.”
• 🔴 (13:37) User asserted the recovery implementation must “never recover an execution superseded by a newer assistant.”
• 🔴 (13:37) User asserted the wake-redrive implementation must “never wake work settled between selection and redrive CAS.”
• 🔴 (13:37) The patch includes effect tests named never recovers a live execution lease, never recovers an execution superseded by a newer assistant, and never wakes work settled between selection and redrive CAS.